| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_07145 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 100 | 100 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_07140 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 61 | 97 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1807 | | Spermidine/putrescine-binding periplasmic protein | insig. | 60 | 97 |
| | Klebsiella michiganensis M5al | BWI76_RS11240 | | spermidine/putrescine ABC transporter substrate-binding protein PotD | strong | 59 | 100 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_18845 | | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 59 | 100 |
| | Enterobacter sp. TBS_079 | MPMX20_01804 | | Spermidine/putrescine-binding periplasmic protein | insig. | 59 | 97 |
| | Escherichia fergusonii Becca | EFB2_02852 | | Spermidine/putrescine-binding periplasmic protein | insig. | 57 | 100 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS06470 | | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 57 | 100 |
| | Escherichia coli ECOR27 | NOLOHH_20950 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 57 | 100 |
| | Escherichia coli ECOR38 | HEPCGN_24060 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 57 | 100 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3404 | | ABC transporter, periplasmic spermidine putrescine-binding protein PotD (TC 3.A.1.11.1) | sig. | 56 | 100 |
| | Escherichia coli BL21 | ECD_01121 | | spermidine/putrescine ABC transporter periplasmic binding protein | strong | 57 | 100 |
| | Escherichia coli ECRC62 | BNILDI_19115 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 57 | 100 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02545 | | Spermidine/putrescine-binding periplasmic protein | cofit | 57 | 100 |
| | Escherichia coli BW25113 | b1123 | potD | spermidine/putrescine ABC transporter periplasmic substrate-binding protein (NCBI) | strong | 57 | 100 |
| | Escherichia coli ECRC100 | OKFHMN_03435 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 57 | 100 |
| | Escherichia coli ECRC101 | MCAODC_22795 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 57 | 100 |
| | Escherichia coli ECRC102 | NIAGMN_24395 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 57 | 100 |
| | Escherichia coli ECRC98 | JDDGAC_07095 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 57 | 100 |
| | Escherichia coli ECRC99 | KEDOAH_24320 | potD | spermidine/putrescine ABC transporter substrate-binding protein PotD | no data | 57 | 100 |
| | Pectobacterium carotovorum WPP14 | HER17_RS11675 | | spermidine/putrescine ABC transporter substrate-binding protein PotD | insig. | 57 | 100 |
| | Marinobacter adhaerens HP15 | HP15_4065 | | spermidine/putrescine ABC transporter periplasmic substrate-binding protein | sig. | 44 | 100 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1957 | | extracellular solute-binding protein family 1 (RefSeq) | insig. | 46 | 94 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0095 | potD-1 | polyamine ABC transporter, periplasmic polyamine-binding protein (TIGR) | insig. | 45 | 98 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_19630 | | spermidine/putrescine ABC transporter substrate-binding protein | cofit | 39 | 98 |
| | Rhodopseudomonas palustris CGA009 | TX73_010380 | | polyamine ABC transporter substrate-binding protein | sig. | 37 | 87 |
| | Erwinia amylovora T8 | OLJFJH_16310 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 37 | 85 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS13210 | | polyamine ABC transporter substrate-binding protein | insig. | 37 | 88 |
| | Pseudomonas sp. S08-1 | OH686_13260 | | ABC transporter, substrate-binding protein (cluster 1, maltose/g3p/polyamine/iron) | insig. | 37 | 85 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_2099 | | Spermidine/putrescine-binding periplasmic protein | insig. | 37 | 87 |
| | Enterobacter sp. TBS_079 | MPMX20_01495 | | Putrescine-binding periplasmic protein | strong | 37 | 87 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS21450 | spuE;inference=COORDINATES | spermidine-binding protein SpuE | strong | 34 | 99 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23950 | | Spermidine-binding periplasmic protein SpuE | sig. | 34 | 99 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS37835 | spuE;inference=COORDINATES | spermidine-binding protein SpuE | sig. | 34 | 99 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS21570 | | extracellular solute-binding protein | insig. | 35 | 92 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS37720 | | extracellular solute-binding protein | insig. | 35 | 92 |
| | Agrobacterium fabrum C58 | Atu0609 | | ABC transporter, substrate binding protein (putrescine) | sig. | 35 | 86 |
| | Pseudomonas segetis P6 | ACVTMO_RS02690 | | polyamine ABC transporter substrate-binding protein | strong | 34 | 85 |
| | Pseudomonas stutzeri RCH2 | Psest_4284 | | Spermidine/putrescine-binding periplasmic protein | strong | 34 | 92 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23825 | | spermidine/putrescine ABC transporter substrate-binding protein | insig. | 36 | 88 |
| | Pseudomonas sp. RS175 | PFR28_04295 | | Putrescine-binding periplasmic protein SpuD | strong | 36 | 92 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_13155 | | spermidine/putrescine ABC transporter substrate-binding protein | strong | 36 | 90 |
| | Escherichia coli ECOR27 | NOLOHH_22330 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 36 | 87 |
| | Escherichia coli ECRC100 | OKFHMN_05960 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | cofit | 36 | 87 |
| | Escherichia coli ECRC101 | MCAODC_25175 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 36 | 87 |
| | Escherichia coli ECRC102 | NIAGMN_04005 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 36 | 87 |
| | Escherichia coli ECRC62 | BNILDI_20585 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 36 | 87 |
| | Escherichia coli ECRC98 | JDDGAC_09595 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 36 | 87 |
| | Escherichia coli ECRC99 | KEDOAH_21950 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | no data | 36 | 87 |
| | Escherichia coli BL21 | ECD_00859 | | putrescine ABC transporter periplasmic binding protein | insig. | 36 | 87 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02814 | | Putrescine-binding periplasmic protein | insig. | 36 | 87 |
| | Escherichia coli BW25113 | b0854 | potF | putrescine transporter subunit: periplasmic-binding component of ABC superfamily (NCBI) | sig. | 36 | 87 |
| | Klebsiella michiganensis M5al | BWI76_RS09460 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 36 | 87 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_17705 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 36 | 87 |
| | Escherichia fergusonii Becca | EFB2_03207 | | Putrescine-binding periplasmic protein | insig. | 36 | 87 |
| | Xanthobacter sp. DMC5 | GFF1739 | | Putrescine-binding periplasmic protein SpuD | insig. | 32 | 92 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_929 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | strong | 35 | 83 |
| | Rhodospirillum rubrum S1H | Rru_A1018 | | extracellular solute-binding protein, family 1 (NCBI) | strong | 33 | 91 |
| | Pseudomonas sp. S08-1 | OH686_11465 | | Putrescine ABC transporter putrescine-binding protein PotF | cofit | 36 | 80 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_928 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | strong | 36 | 87 |
| | Escherichia coli ECOR38 | HEPCGN_02070 | potF | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 36 | 86 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2259 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | sig. | 35 | 87 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4513 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | strong | 35 | 87 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS04285 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | cofit | 33 | 86 |
| | Serratia liquefaciens MT49 | IAI46_08370 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 36 | 87 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS04550 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 36 | 87 |
| | Pantoea sp. MT58 | IAI47_13045 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 34 | 86 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF758 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | insig. | 36 | 85 |
| | Rahnella sp. WP5 | EX31_RS09630 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 35 | 87 |
| | Caulobacter crescentus NA1000 | CCNA_03239 | | spermidine/putrescine-binding protein | strong | 30 | 99 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03239 | | spermidine/putrescine-binding protein | cofit | 30 | 99 |
| | Pectobacterium carotovorum WPP14 | HER17_RS12500 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | cofit | 34 | 95 |
| | Pseudomonas sp. S08-1 | OH686_11305 | | Spermidine/putrescine import ABC transporter substrate-binding protein PotD | insig. | 35 | 88 |
| | Pseudomonas sp. DMC3 | GFF1784 | | Putrescine-binding periplasmic protein SpuD | insig. | 33 | 92 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2260 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | insig. | 33 | 91 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS21445 | spuD;inference=COORDINATES | putrescine-binding protein SpuD | strong | 33 | 93 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23955 | | Putrescine-binding periplasmic protein SpuD | strong | 33 | 93 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS37840 | spuD;inference=COORDINATES | putrescine-binding protein SpuD | strong | 33 | 93 |
| | Dickeya dadantii 3937 | DDA3937_RS09460 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | cofit | 35 | 85 |
| | Pseudomonas sp. DMC3 | GFF286 | | Spermidine-binding periplasmic protein SpuE | cofit | 33 | 90 |
| | Pseudomonas sp. BP01 | JOY50_RS22345 | | polyamine ABC transporter substrate-binding protein | insig. | 32 | 98 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2827 | | ABC transporter, periplasmic spermidine putrescine-binding protein PotD (TC 3.A.1.11.1) | insig. | 36 | 89 |
| | Sinorhizobium meliloti 1021 | SMc00770 | | putrescine-binding periplasmic protein | sig. | 32 | 87 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS05860 | | extracellular solute-binding protein | insig. | 35 | 92 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS46935 | | extracellular solute-binding protein | insig. | 35 | 92 |
| | Pseudomonas sp. SVBP6 | COO64_RS00890 | | polyamine ABC transporter substrate-binding protein | insig. | 36 | 87 |
| | Shewanella sp. ANA-3 | Shewana3_3097 | | extracellular solute-binding protein (RefSeq) | strong | 34 | 92 |
| | Pseudomonas sp. SVBP6 | COO64_RS01785 | | polyamine ABC transporter substrate-binding protein | insig. | 32 | 100 |
| | Pseudomonas putida KT2440 | PP_5180 | | spermidine/putrescine ABC transporter - periplasmic subunit | sig. | 33 | 99 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_06695 | | spermidine/putrescine ABC transporter substrate-binding protein PotF | insig. | 35 | 93 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4865 | | extracellular solute-binding protein, family 1 | insig. | 34 | 87 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4865 | | extracellular solute-binding protein, family 1 | insig. | 34 | 87 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_24775 | | ABC transporter substrate-binding protein | insig. | 33 | 90 |
| | Pseudomonas sp. RS175 | PFR28_04506 | | Putrescine-binding periplasmic protein SpuD | insig. | 33 | 88 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05564 | | Spermidine-binding periplasmic protein SpuE | cofit | 33 | 91 |
| | Rhizobium sp. OAE497 | ABIE40_RS03265 | | polyamine ABC transporter substrate-binding protein | cofit | 32 | 88 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4864 | | extracellular solute-binding protein, family 1 | insig. | 34 | 84 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4864 | | extracellular solute-binding protein, family 1 | insig. | 34 | 84 |
| | Pseudomonas putida KT2440 | PP_5341 | | putrescine-binding periplasmic protein | insig. | 34 | 93 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4514 | | Putrescine ABC transporter putrescine-binding protein PotF (TC 3.A.1.11.2) | strong | 32 | 99 |